A01G 23/006
Log skidders
Official title: {Log skidders}
A01G23/006 (Log skidders) appears on 91 US grants and 62 published applications in this corpus.
Search patents in A01G- Granted patents
- 91
- Published applications
- 62
- Assignees
- 35
- Inventors
- 143
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 4 |
| 2007 | 0 | 0 |
| 2008 | 0 | 4 |
| 2009 | 3 | 3 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 4 |
| 2015 | 4 | 4 |
| 2016 | 2 | 0 |
| 2017 | 3 | 3 |
| 2018 | 2 | 1 |
| 2019 | 0 | 4 |
| 2020 | 2 | 3 |
| 2021 | 2 | 9 |
| 2022 | 5 | 2 |
| 2023 | 6 | 6 |
| 2024 | 2 | 4 |
| 2025 | 3 | 4 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Seat control arrangement of forest machine25 Aug 2026US 12,715,345 B2Ponsse Oyj
- Mobile forestry machine31 Mar 2026US 12,588,608 B2
- Forestry system2 Dec 2025US 12,484,494 B2Komatsu Forest AB
- Log hauler devices, systems, and methods27 May 2025US 12,311,826 B2
- Determining the condition of a structural part of a working machine25 Mar 2025US 12,259,293 B2Ponsse Oyj
- Apparatus and method for transporting wood in steep terrain5 Feb 2026US 2026/0033441 A1Ecoforst GmbH
- Method and control system for controlling a boom assembly and vehicle11 Dec 2025US 2025/0374873 A1Deere & Company
- System enabling auxiliary equipment on tractor-like vehicles11 Sep 2025US 2025/0282585 A1
- Seat control arrangement of forest machine27 Mar 2025US 2025/0100426 A1Ponsse Oyj
- A forestry system27 Feb 2025US 2025/0063998 A1Komatsu Forest AB
Most cited
By later US patents
- Slash recovery system28US 4,365,927 A1982
- Self propelled, off road vehicle23US 4,350,190 AOwens-Illinois, Inc. · 1982
- Four-wheel-drive articulated frame steering vehicle21US 4,135,592 ATrelleborgs Gummifabriks Aktiebolag · 1979
- Damper for a grapple18US 5,451,087 A1995
- Working machine18US 9,045,882 B2J. C. Bamford Excavators Limited · 2015